Airs Monday, May 19, 2014 at 9 p.m. on KPBSTV

App for iPhone and iPad

Join the fun as you test your appraisal skills on actual antiques from across the USA. The app incorporates only real antiques, photos, item histories and values, as appraised on the TV series. Your purchase supports PBS and ANTIQUES ROADSHOW.

Courtesy of Jeffrey Dunn

Appraiser Alasdair Nichol with a guest and her 1937 Clyfford Still oil painting.

Tips of the Trade

Specialists from the country's leading auction houses and independent dealers from across the nation travel throughout the United States offering free appraisals of antiques and collectibles.

ANTIQUES ROADSHOW cameras watch as owners recount tales of family heirlooms, yard sale bargains and long-neglected items salvaged from attics and basements, while experts reveal the fascinating truths about these finds.